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lib: sbi: Remove epc from struct sbi_trap_info

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In the only places this value is used, it duplicates mepc from
struct sbi_trap_regs.

Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Samuel Holland
2024-03-11 10:47:50 -07:00
committed by Anup Patel
parent 86224ec36a
commit 2e8517865a
6 changed files with 8 additions and 27 deletions
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16
include/sbi/sbi_trap.h
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@@ -87,20 +87,18 @@
/** Last member index in sbi_trap_regs */
#define SBI_TRAP_REGS_last 35
/** Index of epc member in sbi_trap_info */
#define SBI_TRAP_INFO_epc 0
/** Index of cause member in sbi_trap_info */
#define SBI_TRAP_INFO_cause 1
#define SBI_TRAP_INFO_cause 0
/** Index of tval member in sbi_trap_info */
#define SBI_TRAP_INFO_tval 2
#define SBI_TRAP_INFO_tval 1
/** Index of tval2 member in sbi_trap_info */
#define SBI_TRAP_INFO_tval2 3
#define SBI_TRAP_INFO_tval2 2
/** Index of tinst member in sbi_trap_info */
#define SBI_TRAP_INFO_tinst 4
#define SBI_TRAP_INFO_tinst 3
/** Index of gva member in sbi_trap_info */
#define SBI_TRAP_INFO_gva 5
#define SBI_TRAP_INFO_gva 4
/** Last member index in sbi_trap_info */
#define SBI_TRAP_INFO_last 6
#define SBI_TRAP_INFO_last 5
/* clang-format on */
@@ -194,8 +192,6 @@ struct sbi_trap_regs {
/** Representation of trap details */
struct sbi_trap_info {
/** epc Trap program counter */
unsigned long epc;
/** cause Trap exception cause */
unsigned long cause;
/** tval Trap value */